Trane MOD2399 Module 321894-708 This specific 22

This specific 22

0 logic firmware

Is the Conbraco 61-507-01 lead-free

For contractors performing zoning system troubleshooting

Complete Assembly: Includes the 20-inch burner head and necessary manifold components to simplify the extraction of split or expanded old burners

Trane MOD2399 Module 321894-708 This specific 22The Trane MOD2399 Electromechanical Logic Module is a critical control component designed for legacy Trane commercial HVAC systems and large scale air handling units. As a veteran technician knows, maintaining electromechanical relay logic is essential for the reliable sequencing of heavy duty equipment. This genuine OEM Trane module (also identified by the superceded part number MOD02399) acts as the central coordination point, receiving inputs from